Comment 0 for bug 921793

Revision history for this message
Ronald McCollam (fader) wrote : Emulex driver locks up on 11.10

The Emulex driver locks up after being used for some time in 11.10. Below is the report from Emulex:

Description: 12/27/2011 11:16:27 PM - Menon, Pravitha:
Description : UE detected while running IO using iperf with inbox driver 4.0.100u

Configuration
------------------

root@ubuntu:~# uname -a
Linux ubuntu 3.0.0-14-server #23-Ubuntu SMP Mon Nov 21 20:49:05 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux
root@ubuntu:~# cat /etc/*issue
Ubuntu 11.10 \n \l
root@ubuntu:~/oceNIC-sanity#
root@ubuntu:~/oceNIC-sanity# ethtool -i eth4
driver: be2net
version: 4.0.100u
firmware-version: 4.1.321.8
bus-info: 0000:01:00.0
supports-statistics: yes
supports-test: yes
supports-eeprom-access: yes
supports-register-dump: no
root@ubuntu:~/oceNIC-sanity#

Steps to reproduce
---------------------------
1. Ran IO using iperf through a script.
2. Observed UE after some time.